MATHEMATICS HIGH SCHOOL

Which of the following is an equivalent form of the compound inequality -22 > -5x - 7 -3? A)-5x - 7 < -22 and -5x - 7 -3
B)-5x - 7 < -22 and -5x - 7 -3
C)-5x - 7 > -22 and -5x - 7 -3
D)-5x > -22 and -7 -3

Answers

Answer 1
Answer: the equivalent form of the given inequality is obtained by dividing the inequality into two parts. In this case, we are given -22 > -5x - 7 > -3. The two parts are -22 > -5x - 7 and -5x - 7 > -3. The choice that reflects these parts is A)-5x - 7 < -22 and -5x - 7 -3

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An unknown number y is 15 more than an unknown number x. The number y is also x less than 8. The equations to find x and y are shown below. y = x + 15 y = −x + 8 Which of the following statements is a correct step to find x and y? Multiply the equations to eliminate y. Add the equations to eliminate x. Write the points where the graphs of the equations intersect the x-axis. Write the points where the graphs of the equations intersect the y-axis.
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Hat does the transformation f(x)↦f(x+6) do to the graph of f(x)?
PLEASE HELP LAST QUESTION

15 POINTS!!!HELP!! JUST TELL ME THE FORMULA I NEED TO USE !!!

Answers

Answer: No.

Step-by-step explanation: It's obviously a quiz of some sort. If it's not, then why would it be timed? Please don't do this :(

how would I write an equation for the following problem? Find 4 consecutive even numbers whose sum is 156.

Answers

2n+(2n+2)+(2n+4)+(2n+6)=156

Therefore:

2n+2n+2+2n+4+2n+6=156

8n+12=156

8n=156-12

8n=144

n=144/8

n=18

The four consecutive even numbers are:

36, 38, 40, 42

two consecutive even integers"
2x and 2x+2

"sum is 86"
2x + 2x+2 = 86
4x = 84
x = 21


100 96 104 88 120 56 what is the next number in this series of numbers?

Answers

100-4=96
96+8=104
104-16=88
88+32=120
120-64=56
56+128=184

The next number in the series is -72.

To identify the pattern and find the next number in the series, let's examine the differences between consecutive numbers:

1st difference: 96 - 100 = -4

2nd difference: 104 - 96 = 8

3rd difference: 88 - 104 = -16

4th difference: 120 - 88 = 32

5th difference: 56 - 120 = -64

The pattern seems to alternate between addition and subtraction with a difference that doubles each time.

Now, let's find the next difference:

6th difference: (previous difference) × 2 = (-64) × 2 = -128

Now, to find the next number in the series, add the 6th difference to the last number:

56 + (-128) = -72

To know more about number here

brainly.com/question/3589540

#SPJ6

A radio talk show host asks listeners to call the radio station and give their opinions on a proposed new city ordinance. He uses the opinions of 200 callers to conclude that the voters are overwhelmingly opposed to the ordinance. Why is this sample likely to be biased?









A.
The survey is voluntary and includes only listeners of this radio program.







B.
There are not enough people in the sample.







C.
Radio listeners are more likely to be opposed to city ordinances.







D.
The entire population of the city was not surveyed.

Answers

I would say that the best answer is actually that people who are not opposed to the new rule are less motivated to call than the people who are opposing it, who feel that they need to do something about it.

But this is not one of the options. Among the options, the best is:
A.  The survey is voluntary and includes only listeners of this radio program.

Henry drew a rectangle with a length 5 times as long as its width. Which expression can be used to find the perimeter of the rectangle?a. 5w + w
b. 5w + 5w
c. 2(5w + w)
d. 2(5w + 5w)

Answers

Hello,

w= the width
5w the length
2*(5w+w) is the perimeter  (or 12w)
Answer C

-What is the midpoint between the points (7, 3) and (-5, 5)?

Answers

Answer:

The midpoint is ( 1,4)

Step-by-step explanation:

To find the x coordinate of the midpoint add the x coordinates of the endpoint and divide by 2

( 7+-5)/2 = 2/2 =1

To find the y coordinate of the midpoint add the y coordinates of the endpoint and divide by 2

( 3+5)/2 = 8/2 =4

The midpoint is ( 1,4)
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